Home / 12,834,570,278.67-27,435,438,849.09

Finding the Third Proportional to 12,834,570,278.67 and 27,435,438,849.09

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Solution

The third proportional to 12,834,570,278.67 and 27,435,438,849.09 is: 58,646,552,903.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,834,570,278.67 : 27,435,438,849.09 = 27,435,438,849.09 : x
  2. Step 2: Convert to fraction form
    12,834,570,278.67/27,435,438,849.09 = 27,435,438,849.09/x
  3. Step 3: Cross multiply
    12,834,570,278.67x = 27,435,438,849.09 × 27,435,438,849.09
  4. Step 4: Simplify right side
    12,834,570,278.67x = 752,703,304,842,376,380,416
  5. Step 5: Solve for x
    x = 752,703,304,842,376,380,416/12,834,570,278.67
  6. Step 6: Final answer
    x = 58,646,552,903.54

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.